<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8"></meta>
  <title>修改请求头</title>
  <style>
    body { font-family: Arial, sans-serif; margin: 10px; }
    .header-row { margin-bottom: 10px; }
    .header-row input { width: 120px; margin-right: 5px; }
    .header-row button { margin-left: 5px; }
    #add-header { margin-top: 10px; }
  </style>
</head>
<body>
 <h1>修改请求头Reffer</h1>
  <!-- <script src="popup.js"></script> -->
</body>
</html>
